<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<script src="./jquery/jquery-3.2.0.js"></script>
	<script src="./ckeditor/ckeditor.js"></script>
</head>
<body>
	<form action="./03-response.php" method="post">
		<textarea name="txt" id="txt" cols="30" rows="10"></textarea>
		<input type="submit" value="提交">
	</form>
	<script>
		// 处理富文本编辑器
		CKEDITOR.replace( 'txt' );

	</script>
</body>
</html>